Vulnerability Description
The Avada | Website Builder For WordPress & WooCommerce theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 7.16.2 via the convert_palette_images_to_truecolor() function. This is due to insufficient file type validation before processing uploaded files. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://avada.com/blog/version-7-16-4-security-update/
- https://themeforest.net/item/avada-responsive-multipurpose-theme/2833226
- https://www.wordfence.com/threat-intel/vulnerabilities/id/af757e6b-cbb3-4efd-8c8
FAQ
What is CVE-2026-115346?
CVE-2026-115346 is a vulnerability with a CVSS score of 8.1 (HIGH). The Avada | Website Builder For WordPress & WooCommerce theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 7.16.2 via the convert_palette_images_to_truecolor(...
How severe is CVE-2026-115346?
CVE-2026-115346 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-115346?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.